Character sit/recovery

[wheresmykeys]

ok - I've missed it somewhere and search has not done very well...

How do I make my character sit?

Thanks in advance.

[rckeintaro]

Press "Page Down" on your keyboard.

[wheresmykeys]

Thanks - found it right after i typed it hehe.

[Elazulx]

err, how fast is hp/sp recovery by sitting compared to RO (excluding stats that boost it, just generally)
and are buying potions/food a necessity to leveling efficiently?